Kevin Whitney is the main protagonist and the love interest of Shareena Wickett appearing in Krypto The Superdog. He has brown hair and black eyes. His main outfit is composed of: a blue and green striped shirt with short sleeves, blue jeans with a white diaper inside with ??? in it and black and gray sneakers. He is voiced by Alberto Ghisi. At his age, he is 9 years old.
- Mrs. and Mr. Whitney (Parents)
- Melanie Whitney (Younger Sister)
- Krypto (Pet Dog)
- Shareena Wickett (Love Interest)
- Andrea Sussman (Neighbor)
- ??? Shareena
- ??? Ash
- Falling in love with Madison Taylor
- ??? smacked in the cheek by any rude girl
- ??? Shareena ???